### Terraform Version ```shell Terraform v1.3.9 ``` ### Terraform Configuration Files ```terraform resource "local_file" "foo" { content = "foo!" filename = "${path.module}/foo.bar" } ``` ### Debug Output ``` 2023-03-06T23:54:49.211+0100 [INFO] Terraform version: 1.3.9 2023-03-06T23:54:49.211+0100 [DEBUG] using github.com/hashicorp/go-tfe v1.9.0 2023-03-06T23:54:49.211+0100 [DEBUG] using github.com/hashicorp/hcl/v2 v2.16.0 2023-03-06T23:54:49.211+0100 [DEBUG] using github.com/hashicorp/terraform-config-inspect v0.0.0-20210209133302-4fd17a0faac2 2023-03-06T23:54:49.211+0100 [DEBUG] using github.com/hashicorp/terraform-svchost v0.0.0-20200729002733-f050f53b9734 2023-03-06T23:54:49.211+0100 [DEBUG] using github.com/zclconf/go-cty v1.12.1 2023-03-06T23:54:49.211+0100 [INFO] Go runtime version: go1.19.6 2023-03-06T23:54:49.211+0100 [INFO] CLI args: []string{"./terraform", "validate"} 2023-03-06T23:54:49.211+0100 [TRACE] Stdout is a terminal of width 106 2023-03-06T23:54:49.211+0100 [TRACE] Stderr is a terminal of width 106 2023-03-06T23:54:49.211+0100 [TRACE] Stdin is a terminal 2023-03-06T23:54:49.211+0100 [DEBUG] Attempting to open CLI config file: /home/terje.larsen/.terraformrc 2023-03-06T23:54:49.211+0100 [DEBUG] File doesn't exist, but doesn't need to. Ignoring. 2023-03-06T23:54:49.211+0100 [DEBUG] ignoring non-existing provider search directory terraform.d/plugins 2023-03-06T23:54:49.211+0100 [DEBUG] ignoring non-existing provider search directory /home/terje.larsen/.terraform.d/plugins 2023-03-06T23:54:49.211+0100 [DEBUG] ignoring non-existing provider search directory /home/terje.larsen/.local/share/terraform/plugins 2023-03-06T23:54:49.211+0100 [DEBUG] ignoring non-existing provider search directory /nix/var/nix/profiles/default/share/terraform/plugins 2023-03-06T23:54:49.211+0100 [DEBUG] ignoring non-existing provider search directory /home/terje.larsen/.nix-profile/share/terraform/plugins 2023-03-06T23:54:49.211+0100 [DEBUG] ignoring non-existing provider search directory /usr/share/ubuntu/terraform/plugins 2023-03-06T23:54:49.211+0100 [DEBUG] ignoring non-existing provider search directory /usr/local/share/terraform/plugins 2023-03-06T23:54:49.211+0100 [DEBUG] ignoring non-existing provider search directory /usr/share/terraform/plugins 2023-03-06T23:54:49.211+0100 [DEBUG] ignoring non-existing provider search directory /var/lib/snapd/desktop/terraform/plugins 2023-03-06T23:54:49.211+0100 [DEBUG] ignoring non-existing provider search directory /nix/var/nix/profiles/default/share/terraform/plugins 2023-03-06T23:54:49.211+0100 [DEBUG] ignoring non-existing provider search directory /home/terje.larsen/.nix-profile/share/terraform/plugins 2023-03-06T23:54:49.211+0100 [DEBUG] ignoring non-existing provider search directory /usr/share/ubuntu/terraform/plugins 2023-03-06T23:54:49.211+0100 [DEBUG] ignoring non-existing provider search directory /usr/local/share/terraform/plugins 2023-03-06T23:54:49.211+0100 [DEBUG] ignoring non-existing provider search directory /usr/share/terraform/plugins 2023-03-06T23:54:49.211+0100 [DEBUG] ignoring non-existing provider search directory /var/lib/snapd/desktop/terraform/plugins 2023-03-06T23:54:49.211+0100 [DEBUG] ignoring non-existing provider search directory /var/lib/snapd/desktop/terraform/plugins 2023-03-06T23:54:49.211+0100 [INFO] CLI command args: []string{"validate"} 2023-03-06T23:54:49.212+0100 [TRACE] providercache.fillMetaCache: scanning directory .terraform/providers 2023-03-06T23:54:49.212+0100 [TRACE] getproviders.SearchLocalDirectory: found registry.terraform.io/hashicorp/local v2.3.0 for linux_amd64 at .terraform/providers/registry.terraform.io/hashicorp/local/2.3.0/linux_amd64 2023-03-06T23:54:49.212+0100 [TRACE] providercache.fillMetaCache: including .terraform/providers/registry.terraform.io/hashicorp/local/2.3.0/linux_amd64 as a candidate package for registry.terraform.io/hashicorp/local 2.3.0 2023-03-06T23:54:49.261+0100 [DEBUG] checking for provisioner in "." 2023-03-06T23:54:49.261+0100 [DEBUG] checking for provisioner in "/home/terje.larsen/terraform_test" 2023-03-06T23:54:49.262+0100 [TRACE] terraform.NewContext: starting 2023-03-06T23:54:49.262+0100 [TRACE] terraform.NewContext: complete 2023-03-06T23:54:49.262+0100 [DEBUG] Building and walking validate graph 2023-03-06T23:54:49.262+0100 [TRACE] building graph for walkValidate 2023-03-06T23:54:49.262+0100 [TRACE] Executing graph transform *terraform.ConfigTransformer 2023-03-06T23:54:49.262+0100 [TRACE] ConfigTransformer: Starting for path: 2023-03-06T23:54:49.262+0100 [TRACE] Completed graph transform *terraform.ConfigTransformer with new graph: local_file.foo - *terraform.NodeValidatableResource ------ 2023-03-06T23:54:49.262+0100 [TRACE] Executing graph transform *terraform.RootVariableTransformer 2023-03-06T23:54:49.262+0100 [TRACE] Completed graph transform *terraform.RootVariableTransformer (no changes) 2023-03-06T23:54:49.262+0100 [TRACE] Executing graph transform *terraform.ModuleVariableTransformer 2023-03-06T23:54:49.262+0100 [TRACE] Completed graph transform *terraform.ModuleVariableTransformer (no changes) 2023-03-06T23:54:49.262+0100 [TRACE] Executing graph transform *terraform.LocalTransformer 2023-03-06T23:54:49.262+0100 [TRACE] Completed graph transform *terraform.LocalTransformer (no changes) 2023-03-06T23:54:49.262+0100 [TRACE] Executing graph transform *terraform.OutputTransformer 2023-03-06T23:54:49.262+0100 [TRACE] Completed graph transform *terraform.OutputTransformer (no changes) 2023-03-06T23:54:49.262+0100 [TRACE] Executing graph transform *terraform.OrphanResourceInstanceTransformer 2023-03-06T23:54:49.262+0100 [TRACE] Completed graph transform *terraform.OrphanResourceInstanceTransformer (no changes) 2023-03-06T23:54:49.262+0100 [TRACE] Executing graph transform *terraform.StateTransformer 2023-03-06T23:54:49.262+0100 [TRACE] StateTransformer: pointless no-op call, creating no nodes at all 2023-03-06T23:54:49.262+0100 [TRACE] Completed graph transform *terraform.StateTransformer (no changes) 2023-03-06T23:54:49.262+0100 [TRACE] Executing graph transform *terraform.AttachStateTransformer 2023-03-06T23:54:49.262+0100 [TRACE] Completed graph transform *terraform.AttachStateTransformer (no changes) 2023-03-06T23:54:49.262+0100 [TRACE] Executing graph transform *terraform.OrphanOutputTransformer 2023-03-06T23:54:49.262+0100 [TRACE] Completed graph transform *terraform.OrphanOutputTransformer (no changes) 2023-03-06T23:54:49.262+0100 [TRACE] Executing graph transform *terraform.AttachResourceConfigTransformer 2023-03-06T23:54:49.262+0100 [TRACE] AttachResourceConfigTransformer: attaching to "local_file.foo" (*terraform.NodeValidatableResource) config from main.tf:1,1-28 2023-03-06T23:54:49.262+0100 [TRACE] AttachResourceConfigTransformer: attaching provider meta configs to local_file.foo 2023-03-06T23:54:49.262+0100 [TRACE] Completed graph transform *terraform.AttachResourceConfigTransformer (no changes) 2023-03-06T23:54:49.262+0100 [TRACE] Executing graph transform *terraform.graphTransformerMulti 2023-03-06T23:54:49.262+0100 [TRACE] (graphTransformerMulti) Executing graph transform *terraform.ProviderConfigTransformer 2023-03-06T23:54:49.262+0100 [TRACE] (graphTransformerMulti) Completed graph transform *terraform.ProviderConfigTransformer with new graph: local_file.foo - *terraform.NodeValidatableResource ------ 2023-03-06T23:54:49.262+0100 [TRACE] (graphTransformerMulti) Executing graph transform *terraform.MissingProviderTransformer 2023-03-06T23:54:49.262+0100 [DEBUG] adding implicit provider configuration provider["registry.terraform.io/hashicorp/local"], implied first by local_file.foo 2023-03-06T23:54:49.262+0100 [TRACE] (graphTransformerMulti) Completed graph transform *terraform.MissingProviderTransformer with new graph: local_file.foo - *terraform.NodeValidatableResource provider["registry.terraform.io/hashicorp/local"] - *terraform.NodeApplyableProvider ------ 2023-03-06T23:54:49.262+0100 [TRACE] (graphTransformerMulti) Executing graph transform *terraform.ProviderTransformer 2023-03-06T23:54:49.262+0100 [TRACE] ProviderTransformer: exact match for provider["registry.terraform.io/hashicorp/local"] serving local_file.foo 2023-03-06T23:54:49.262+0100 [DEBUG] ProviderTransformer: "local_file.foo" (*terraform.NodeValidatableResource) needs provider["registry.terraform.io/hashicorp/local"] 2023-03-06T23:54:49.262+0100 [TRACE] (graphTransformerMulti) Completed graph transform *terraform.ProviderTransformer with new graph: local_file.foo - *terraform.NodeValidatableResource provider["registry.terraform.io/hashicorp/local"] - *terraform.NodeApplyableProvider provider["registry.terraform.io/hashicorp/local"] - *terraform.NodeApplyableProvider ------ 2023-03-06T23:54:49.262+0100 [TRACE] (graphTransformerMulti) Executing graph transform *terraform.PruneProviderTransformer 2023-03-06T23:54:49.262+0100 [TRACE] (graphTransformerMulti) Completed graph transform *terraform.PruneProviderTransformer (no changes) 2023-03-06T23:54:49.262+0100 [TRACE] Completed graph transform *terraform.graphTransformerMulti with new graph: local_file.foo - *terraform.NodeValidatableResource provider["registry.terraform.io/hashicorp/local"] - *terraform.NodeApplyableProvider provider["registry.terraform.io/hashicorp/local"] - *terraform.NodeApplyableProvider ------ 2023-03-06T23:54:49.262+0100 [TRACE] Executing graph transform *terraform.RemovedModuleTransformer 2023-03-06T23:54:49.262+0100 [TRACE] Completed graph transform *terraform.RemovedModuleTransformer (no changes) 2023-03-06T23:54:49.262+0100 [TRACE] Executing graph transform *terraform.AttachSchemaTransformer 2023-03-06T23:54:49.262+0100 [TRACE] terraform.contextPlugins: Initializing provider "registry.terraform.io/hashicorp/local" to read its schema 2023-03-06T23:54:49.262+0100 [DEBUG] created provider logger: level=trace 2023-03-06T23:54:49.262+0100 [INFO] provider: configuring client automatic mTLS 2023-03-06T23:54:49.284+0100 [DEBUG] provider: starting plugin: path=.terraform/providers/registry.terraform.io/hashicorp/local/2.3.0/linux_amd64/terraform-provider-local_v2.3.0_x5 args=[.terraform/providers/registry.terraform.io/hashicorp/local/2.3.0/linux_amd64/terraform-provider-local_v2.3.0_x5] 2023-03-06T23:54:49.284+0100 [DEBUG] provider: plugin started: path=.terraform/providers/registry.terraform.io/hashicorp/local/2.3.0/linux_amd64/terraform-provider-local_v2.3.0_x5 pid=3018006 2023-03-06T23:54:49.284+0100 [DEBUG] provider: waiting for RPC address: path=.terraform/providers/registry.terraform.io/hashicorp/local/2.3.0/linux_amd64/terraform-provider-local_v2.3.0_x5 2023-03-06T23:54:49.288+0100 [ERROR] provider.terraform-provider-local_v2.3.0_x5: plugin init error: error="listen unix /tmp/tmp.bUsrhhhWdZ-this-is-a-very-very-very-very-very-very-very-very-very-very-long-long-path/plugin1330923084: bind: invalid argument" timestamp=2023-03-06T23:54:49.288+0100 2023-03-06T23:54:49.289+0100 [DEBUG] provider: plugin process exited: path=.terraform/providers/registry.terraform.io/hashicorp/local/2.3.0/linux_amd64/terraform-provider-local_v2.3.0_x5 pid=3018006 2023-03-06T23:54:49.289+0100 [TRACE] Completed graph transform *terraform.AttachSchemaTransformer (no changes) ╷ │ Error: failed to read schema for local_file.foo in registry.terraform.io/hashicorp/local: failed to instantiate provider "registry.terraform.io/hashicorp/local" to obtain schema: Unrecognized remote plugin message: │ │ This usually means that the plugin is either invalid or simply │ needs to be recompiled to support the latest protocol. │ │ ╵ 2023-03-06T23:54:49.289+0100 [WARN] provider: plugin failed to exit gracefully ``` ### Expected Behavior Validation should work without errors. ### Actual Behavior Plugin resolution fails: ``` ╷ │ Error: failed to read schema for local_file.foo in registry.terraform.io/hashicorp/local: failed to instantiate provider "registry.terraform.io/hashicorp/local" to obtain schema: Unrecognized remote plugin message: │ │ This usually means that the plugin is either invalid or simply │ needs to be recompiled to support the latest protocol. ``` ### Steps to Reproduce 1. `TMPDIR="$(mktemp --directory --suffix -this-is-a-very-very-very-very-very-very-very-very-very-very-long-long-path)"` 2. `export TMPDIR` 3. `export TF_LOG=TRACE` 4. `terraform init -backend=false` 5. `terraform validate` ### Additional Context I discovered this when using a build environment that sets a unique TMPDIR for each build and it is based on the name of the build target. Which in my case turned out to be quite long. ### References _No response_